4 修订历史记录
Changes from E Revision (October 2015) to F Revision
- Changed maximum VDD voltage from 5.5 V to 7 V in the Absolute Maximum Ratings tableGo
- Changed bit description of Config Register bit 0Go
Changes from D Revision (October 2013) to E Revision
- Added 添加了 ESD 额定值 表、特性 说明 部分、噪声性能 部分、器件功能模式 部分、应用和实施 部分、电源相关建议 部分、布局 部分、器件和文档支持 部分以及机械、封装和可订购信息 部分Go
- 更改了标题、说明 部分、特性 部分和首页的方框图Go
- Changed title from Product Family to Device Comparison Table and deleted Package Designator columnGo
- Updated descriptions and changed name of I/O column in Pin Configurations and Functions tableGo
- Changed digital input voltage range and added minimum specification for TJ in Absolute Maximum Ratings table Go
- Added Differential input impedance specification in Electrical CharacteristicsGo
- Changed Condition statement in Timing Requirements: Serial InterfaceGo
- Moved tCSDOD, tDOPD, and tCSDOZ parameters from Timing Requirements to Switching CharacteristicsGo
- Moved tCSDOD and tCSDOZ values from MIN column to MAX column.Go
- Deleted Noise vs Input Signal, Noise vs Supply Voltage, and Noise vs Input Signal plotsGo
- Updated Overview section and deleted "Gain = 2/3, 1, 2, 4, 8, or 16" from Functional Block DiagramGo
- Updated Analog Inputs sectionGo
- Updated Full-Scale Range (FSR) and LSB Size sectionGo
- Updated Reset and Power Up sectionGo
- Updated 32-Bit Data Transmission Cycle sectionGo
- Updated Register Maps sectionGo
- Updated Application Information sectionGo
- Updated Figure 48Go
- Deleted Thermocouple Measurement With Cold Junction Temperature section, and moved Figure 50 to Typical Application sectionGo
Changes from C Revision (February 2013) to D Revision
- Deleted 删除了器件图形Go
- Changed bit 1 to NOP0 in Figure 44Go
- Changed NOP bit description in Figure 44: changes bits[2:0] to bits [2:1] and changed NOP to NOP[1:0]Go
Changes from B Revision (August 2012) to C Revision
- 将文档更改为最新标准Go
- Changed 更改了“单冲模式”子项目符号(在“低电流消耗” 特性 项目符号中)Go
- Changed 更改了“内部温度传感器” 特性 项目符号Go
- Changed 说明 部分中的 VDE 和 CSA 安全相关认证说明Go
- Changed Product Family tableGo
- Changed Function column name in Pin Descriptions tableGo
- Changed Analog Input, Full-scale input voltage range parameter row in Electrical Characteristics tableGo
- Changed footnotes 1 and 2 in Electrical Characteristics tableGo
- Changed conditions for Electrical Characteristics tableGo
- Changed System Performance, Integral nonlinearity and Gain Error test conditions in Electrical Characteristics tableGo
- Changed first two Temperature Sensor, Temperature sensor accuracy parameter test conditions in Electrical Characteristics tableGo
- Changed Power-Supply Requirements, Supply current parameter test conditions in Electrical Characteristics tableGo
- Changed footnote 3 of Timing Requirements: Serial Interface Timing tableGo
- Updated Figure 3Go
- Updated Figure 9Go
- Changed title of Figure 11 to Figure 14Go
- Updated Figure 15 and Figure 33Go
- Updated Figure 20Go
- Changed conditions in Figure 21 to Figure 25Go
- Changed comments in Figure 27 to Figure 31Go
- Changed Overview sectionGo
- Updated Multiplexer sectionGo
- Changed Full-Scale Input sectionGo
- Changed Voltage Reference sectionGo
- Changed Oscillator sectionGo
- Added multiplication points to example equations in Converting from Digital Codes to Temperature sectionGo
- Changed Serial Interface, Chip Select, Serial Clock, Data Input, and Data Output and Data Ready sectionsGo
- Changed Data Retrieval sectionGo
- Changed Registers sectionGo
- Changed Aliasing, Reset and Power Up, Operating Modes, and Duty Cycling for Low Power sectionsGo
- Updated Figure 50Go
Changes from A Revision (July 2011) to B Revision
- Added (VSSOP) to titles of Figure 20 to Figure 25Go
- Added Figure 26 to Figure 31Go